253018752

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 837216000

約数和(自身を除く): 584197248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 113, 119, 128, 136, 147, 168, 192, 196, 204, 224, 226, 238, 272, 294, 336, 339, 343, 357, 384, 392, 408, 448, 452, 476, 544, 588, 672, 678, 686, 714, 784, 791, 816, 833, 896, 904, 952, 1029, 1088, 1176, 1344, 1356, 1372, 1428, 1568, 1582, 1632, 1666, 1808, 1904, 1921, 2058, 2176, 2352, 2373, 2499, 2688, 2712, 2744, 2856, 3136, 3164, 3264, 3332, 3616, 3808, 3842, 4116, 4704, 4746, 4998, 5424, 5488, 5537, 5712, 5763, 5831, 6272, 6328, 6528, 6664, 7232, 7616, 7684, 8232, 9408, 9492, 9996, 10848, 10976, 11074, 11424, 11526, 11662, 12656, 13328, 13447, 14464, 15232, 15368, 16464, 16611, 17493, 18816, 18984, 19992, 21696, 21952, 22148, 22848, 23052, 23324, 25312, 26656, 26894, 30736, 32928, 33222, 34986, 37968, 38759, 39984, 40341, 43392, 43904, 44296, 45696, 46104, 46648, 50624, 53312, 53788, 61472, 65856, 66444, 69972, 75936, 77518, 79968, 80682, 88592, 92208, 93296, 94129, 101248, 106624, 107576, 116277, 122944, 131712, 132888, 139944, 151872, 155036, 159936, 161364, 177184, 184416, 186592, 188258, 215152, 232554, 245888, 265776, 279888, 282387, 303744, 310072, 319872, 322728, 354368, 368832, 373184, 376516, 430304, 465108, 531552, 559776, 564774, 620144, 645456, 658903, 708736, 737664, 746368, 753032, 860608, 930216, 1063104, 1119552, 1129548, 1240288, 1290912, 1317806, 1506064, 1721216, 1860432, 1976709, 2126208, 2239104, 2259096, 2480576, 2581824, 2635612, 3012128, 3720864, 3953418, 4518192, 4961152, 5163648, 5271224, 6024256, 7441728, 7906836, 9036384, 10542448, 12048512, 14883456, 15813672, 18072768, 21084896, 31627344, 36145536, 42169792, 63254688, 84339584, 126509376, 253018752]

約数ペア:

[(1, 253018752), (2, 126509376), (3, 84339584), (4, 63254688), (6, 42169792), (7, 36145536), (8, 31627344), (12, 21084896), (14, 18072768), (16, 15813672), (17, 14883456), (21, 12048512), (24, 10542448), (28, 9036384), (32, 7906836), (34, 7441728), (42, 6024256), (48, 5271224), (49, 5163648), (51, 4961152), (56, 4518192), (64, 3953418), (68, 3720864), (84, 3012128), (96, 2635612), (98, 2581824), (102, 2480576), (112, 2259096), (113, 2239104), (119, 2126208), (128, 1976709), (136, 1860432), (147, 1721216), (168, 1506064), (192, 1317806), (196, 1290912), (204, 1240288), (224, 1129548), (226, 1119552), (238, 1063104), (272, 930216), (294, 860608), (336, 753032), (339, 746368), (343, 737664), (357, 708736), (384, 658903), (392, 645456), (408, 620144), (448, 564774), (452, 559776), (476, 531552), (544, 465108), (588, 430304), (672, 376516), (678, 373184), (686, 368832), (714, 354368), (784, 322728), (791, 319872), (816, 310072), (833, 303744), (896, 282387), (904, 279888), (952, 265776), (1029, 245888), (1088, 232554), (1176, 215152), (1344, 188258), (1356, 186592), (1372, 184416), (1428, 177184), (1568, 161364), (1582, 159936), (1632, 155036), (1666, 151872), (1808, 139944), (1904, 132888), (1921, 131712), (2058, 122944), (2176, 116277), (2352, 107576), (2373, 106624), (2499, 101248), (2688, 94129), (2712, 93296), (2744, 92208), (2856, 88592), (3136, 80682), (3164, 79968), (3264, 77518), (3332, 75936), (3616, 69972), (3808, 66444), (3842, 65856), (4116, 61472), (4704, 53788), (4746, 53312), (4998, 50624), (5424, 46648), (5488, 46104), (5537, 45696), (5712, 44296), (5763, 43904), (5831, 43392), (6272, 40341), (6328, 39984), (6528, 38759), (6664, 37968), (7232, 34986), (7616, 33222), (7684, 32928), (8232, 30736), (9408, 26894), (9492, 26656), (9996, 25312), (10848, 23324), (10976, 23052), (11074, 22848), (11424, 22148), (11526, 21952), (11662, 21696), (12656, 19992), (13328, 18984), (13447, 18816), (14464, 17493), (15232, 16611), (15368, 16464)]